--------------------------------------------------------------------------------------
      name:  <unnamed>
       log:  C:/Users/mwwalker/CEGA Dropbox/Michael Walker/KLPS-4 Data Publication/Raw
> /KSSI-mod/Public Data/KLPS4_KSSI-Codebook_PUBLIC_2025-12.txt
  log type:  text
 opened on:  26 Jan 2026, 11:45:31

. codebook

--------------------------------------------------------------------------------------
pupid                          1. Identification Number of Focus Respondent (Pupil ID)
--------------------------------------------------------------------------------------

                  Type: Numeric (double)

                 Range: [1082002,9027300]             Units: 1
         Unique values: 1,835                     Missing .: 0/1,854

                  Mean: 2.2e+06
             Std. dev.:  661101

           Percentiles:     10%       25%       50%       75%       90%
                        1.2e+06   1.8e+06   2.2e+06   2.7e+06   2.9e+06

--------------------------------------------------------------------------------------
pupid_child                                                                   Child ID
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [1,99]                        Units: 1
         Unique values: 3                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,211  1
                          633  2
                           10  99

--------------------------------------------------------------------------------------
survey_round                                                              Survey round
--------------------------------------------------------------------------------------

                  Type: Numeric (float)

                 Range: [4,4]                         Units: 1
         Unique values: 1                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,854  4

--------------------------------------------------------------------------------------
survey_wave                                                                Survey wave
--------------------------------------------------------------------------------------

                  Type: Numeric (float)

                 Range: [2,2]                         Units: 1
         Unique values: 1                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,854  2

--------------------------------------------------------------------------------------
s1_9asurvey_year                                                        Interview year
--------------------------------------------------------------------------------------

                  Type: Numeric (int)

                 Range: [2019,2021]                   Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                            1  2019
                        1,853  2021

--------------------------------------------------------------------------------------
s1_9asurvey_month                                                      Interview month
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [3,12]                        Units: 1
         Unique values: 10                        Missing .: 0/1,854

                  Mean: 5.89914
             Std. dev.: 2.24271

           Percentiles:     10%       25%       50%       75%       90%
                              3         4         6         8         9

--------------------------------------------------------------------------------------
s1_10afoid                                                          10. Interviewer ID
--------------------------------------------------------------------------------------

                  Type: Numeric (long)

                 Range: [5787,91381]                  Units: 1
         Unique values: 6                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                           16  5787
                           18  8658
                           10  8672
                           97  90560
                        1,708  90839
                            5  91381

--------------------------------------------------------------------------------------
s1_13relationchild                             What is your relationship with [child]?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [1,34]                        Units: 1
         Unique values: 17                        Missing .: 0/1,854

                  Mean: 2.93474
             Std. dev.: 3.52947

           Percentiles:     10%       25%       50%       75%       90%
                              1         1         2         2         5

--------------------------------------------------------------------------------------
s1_pcfr                                    Are you talking to the FR or PC(Caregiver)?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: s1_pcfr

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                        1,338         1  PC
                          516         2  FR

--------------------------------------------------------------------------------------
s1_consent                  0b. May we have your permission to ask you some questions?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: consent

                 Range: [1,1]                         Units: 1
         Unique values: 1                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                        1,854         1  Yes - caregiver agrees to
                                         participate

--------------------------------------------------------------------------------------
s2_1bedtimelasthour                1. Time [CHILD'S NAME] went to bed last night: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [1,23]                        Units: 1
         Unique values: 9                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                            1  1
                            2  7
                            2  8
                            4  18
                          148  19
                          792  20
                          801  21
                           95  22
                            9  23

--------------------------------------------------------------------------------------
s2_1bedtimelastmin                  1. Time [CHILD'S NAME] went to bed last night: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,55]                        Units: 1
         Unique values: 21                        Missing .: 0/1,854

                  Mean: 17.6748
             Std. dev.: 14.0244

           Percentiles:     10%       25%       50%       75%       90%
                              0         0        15        30        30

--------------------------------------------------------------------------------------
s2_1abedtimecompare                    1a. Was that earlier than, later than, or the
                                       same as [CHILD'S NAME]'s typical b
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: compare

                 Range: [1,3]                         Units: 1
         Unique values: 3                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                          260         1  Earlier
                          376         2  Later
                        1,218         3  Same

--------------------------------------------------------------------------------------
s2_1bbedtimemonthhour     1b. [CHILD'S NAME]'s usual bedtime over the last month: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [1,23]                        Units: 1
         Unique values: 9                         Missing .: 1,218/1,854

            Tabulation: Freq.  Value
                            1  1
                            3  7
                            1  8
                            1  18
                           65  19
                          306  20
                          210  21
                           44  22
                            5  23
                        1,218  .

--------------------------------------------------------------------------------------
s2_1b_bedtime_month_min    1b. [CHILD'S NAME]'s usual bedtime over the last month: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,50]                        Units: 1
         Unique values: 10                        Missing .: 1,218/1,854

                  Mean: 18.8097
             Std. dev.: 15.0771

           Percentiles:     10%       25%       50%       75%       90%
                              0         0        30        30        30

--------------------------------------------------------------------------------------
s2_2_waketime_last_hour              2. Time [CHILD'S NAME] woke up this morning: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [4,20]                        Units: 1
         Unique values: 10                        Missing .: 0/1,854

                  Mean: 6.52967
             Std. dev.: .922194

           Percentiles:     10%       25%       50%       75%       90%
                              6         6         6         7         8

--------------------------------------------------------------------------------------
s2_2_waketime_last_min                2. Time [CHILD'S NAME] woke up this morning: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,58]                        Units: 1
         Unique values: 19                        Missing .: 0/1,854

                  Mean:  17.274
             Std. dev.: 15.1098

           Percentiles:     10%       25%       50%       75%       90%
                              0         0        15        30        30

--------------------------------------------------------------------------------------
s2_2a_waketime_compare                 2a. Was that earlier than, later than, or the
                                       same as [CHILD'S NAME]'s typical w
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: compare

                 Range: [1,3]                         Units: 1
         Unique values: 3                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                           79         1  Earlier
                          386         2  Later
                        1,389         3  Same

--------------------------------------------------------------------------------------
s2_2b_waketime_month_hour              2b. [CHILD'S NAME]'s usual wake up time over
                                       the last month: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [5,10]                        Units: 1
         Unique values: 6                         Missing .: 1,389/1,854

            Tabulation: Freq.  Value
                           24  5
                          313  6
                          104  7
                           19  8
                            3  9
                            2  10
                        1,389  .

--------------------------------------------------------------------------------------
s2_2b_waketime_month_min               2b. [CHILD'S NAME]'s usual wake up time over
                                       the last month: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,50]                        Units: 1
         Unique values: 9                         Missing .: 1,389/1,854

            Tabulation: Freq.  Value
                          181  0
                            8  5
                           10  10
                           24  15
                           10  20
                          198  30
                            8  40
                           17  45
                            9  50
                        1,389  .

--------------------------------------------------------------------------------------
s2_3_nap_yday                                     3. Did [CHILD'S NAME] nap yesterday?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,99]                        Units: 1
         Unique values: 3                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                          400         1  Yes
                        1,452         2  No
                            2        99  DK

--------------------------------------------------------------------------------------
s2_3a_nap_yday_num        3a. How many daytime naps did [CHILD'S NAME] take yesterday?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [1,3]                         Units: 1
         Unique values: 3                         Missing .: 1,454/1,854

            Tabulation: Freq.  Value
                          398  1
                            1  2
                            1  3
                        1,454  .

--------------------------------------------------------------------------------------
s2_3b_nap_yday_hour                 3b. How long [CHILD'S NAME] napped yesterday: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,15]                        Units: 1
         Unique values: 7                         Missing .: 1,454/1,854

            Tabulation: Freq.  Value
                          134  0
                          167  1
                           80  2
                           14  3
                            2  4
                            2  14
                            1  15
                        1,454  .

--------------------------------------------------------------------------------------
s2_3b_nap_yday_min                   3b. How long [CHILD'S NAME] napped yesterday: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,50]                        Units: 1
         Unique values: 9                         Missing .: 1,454/1,854

            Tabulation: Freq.  Value
                          236  0
                            1  10
                            5  15
                            8  20
                          136  30
                            1  35
                            6  40
                            6  45
                            1  50
                        1,454  .

--------------------------------------------------------------------------------------
s2_4_bedtime_last2_hour                       4. Time you went to bed last night: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,23]                        Units: 1
         Unique values: 13                        Missing .: 0/1,854

                  Mean: 20.3749
             Std. dev.: 1.18601

           Percentiles:     10%       25%       50%       75%       90%
                             20        20        20        21        21

--------------------------------------------------------------------------------------
s2_4_bedtime_last2_min                         4. Time you went to bed last night: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,50]                        Units: 1
         Unique values: 16                        Missing .: 0/1,854

                  Mean: 17.2594
             Std. dev.: 15.0757

           Percentiles:     10%       25%       50%       75%       90%
                              0         0        20        30        30

--------------------------------------------------------------------------------------
s2_5_waketime_yday_hour                         5. Time you woke up this morning: hour
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [4,21]                        Units: 1
         Unique values: 11                        Missing .: 0/1,854

                  Mean: 6.61003
             Std. dev.: 1.16919

           Percentiles:     10%       25%       50%       75%       90%
                              6         6         6         7         8

--------------------------------------------------------------------------------------
s2_5_waketime_yday_min                           5. Time you woke up this morning: min
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,55]                        Units: 1
         Unique values: 16                        Missing .: 0/1,854

                  Mean:  16.014
             Std. dev.: 15.3951

           Percentiles:     10%       25%       50%       75%       90%
                              0         0        15        30        30

--------------------------------------------------------------------------------------
s3_1apc_activities                     1a. What activities did you do last night one
                                       hour before going to bed?
--------------------------------------------------------------------------------------

                  Type: String (str1), but longest is str0

         Unique values: 0                         Missing "": 1,854/1,854

            Tabulation: Freq.  Value
                        1,854  ""

--------------------------------------------------------------------------------------
s3_1apc_activities_1          1a. Activities you did last night 1hr before bed: Eating
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                          612  0
                        1,242  1

--------------------------------------------------------------------------------------
s3_1apc_activities_2                   1a. Activities you did last night 1hr before
                                       bed: Household chores
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,186  0
                          668  1

--------------------------------------------------------------------------------------
s3_1apc_activities_3     1a. Activities you did last night 1hr before bed: Watching TV
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,420  0
                          434  1

--------------------------------------------------------------------------------------
s3_1apc_activities_4                   1a. Activities you did last night 1hr before
                                       bed: Talking on the phone
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,848  0
                            6  1

--------------------------------------------------------------------------------------
s3_1apc_activities_5                   1a. Activities you did last night 1hr before
                                       bed: Using smartphone/tablet/comput
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,803  0
                           51  1

--------------------------------------------------------------------------------------
s3_1apc_activities_6                   1a. Activities you did last night 1hr before
                                       bed: Listening to the radio
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,779  0
                           75  1

--------------------------------------------------------------------------------------
s3_1apc_activities_7                   1a. Activities you did last night 1hr before
                                       bed: Playing with children
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,846  0
                            8  1

--------------------------------------------------------------------------------------
s3_1apc_activities_8                   1a. Activities you did last night 1hr before
                                       bed: Preparing children for bed
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,756  0
                           98  1

--------------------------------------------------------------------------------------
s3_1apc_activities_9                   1a. Activities you did last night 1hr before
                                       bed: Returning from job
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,852  0
                            2  1

--------------------------------------------------------------------------------------
s3_1apc_activities_10        1a. Activities you did last night 1hr before bed: Bathing
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,771  0
                           83  1

--------------------------------------------------------------------------------------
s3_1apc_activities_11        1a. Activities you did last night 1hr before bed: Praying
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,697  0
                          157  1

--------------------------------------------------------------------------------------
s3_1apc_activities_12        1a. Activities you did last night 1hr before bed: Reading
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,649  0
                          205  1

--------------------------------------------------------------------------------------
s3_1apc_activities_13                  1a. Activities you did last night 1hr before
                                       bed: Other (specify)
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,841  0
                           13  1

--------------------------------------------------------------------------------------
s3_1apc_activities_99     1a. Activities you did last night 1hr before bed: Don't know
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,853  0
                            1  1

--------------------------------------------------------------------------------------
s3_1bchild_activities                  1b. What activities did [CHILD NAME] do last
                                       night one hour before going to bed?
--------------------------------------------------------------------------------------

                  Type: String (str1), but longest is str0

         Unique values: 0                         Missing "": 1,854/1,854

            Tabulation: Freq.  Value
                        1,854  ""

--------------------------------------------------------------------------------------
s3_1bchild_activities_1     1a. Activities child did last night 1hr before bed: Eating
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                          629  0
                        1,225  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_2                1a. Activities child did last night 1hr before
                                       bed: Household chores
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,851  0
                            3  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_3                1a. Activities child did last night 1hr before
                                       bed: Watching TV
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,448  0
                          406  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_4                1a. Activities child did last night 1hr before
                                       bed: Talking on the phone
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,0]                         Units: 1
         Unique values: 1                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,854  0

--------------------------------------------------------------------------------------
s3_1bchild_activities_5                1a. Activities child did last night 1hr before
                                       bed: Using smartphone/tablet/comp
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,821  0
                           33  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_6                1a. Activities child did last night 1hr before
                                       bed: Listening to the radio
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,849  0
                            5  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_7                1a. Activities child did last night 1hr before
                                       bed: Playing with siblings
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,537  0
                          317  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_8                1a. Activities child did last night 1hr before
                                       bed: Playing with toys
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,817  0
                           37  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_9                1a. Activities child did last night 1hr before
                                       bed: Homework/studying
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,135  0
                          719  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_10   1a. Activities child did last night 1hr before bed: Bathing
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,806  0
                           48  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_11   1a. Activities child did last night 1hr before bed: Praying
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,802  0
                           52  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_12   1a. Activities child did last night 1hr before bed: Reading
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,774  0
                           80  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_13               1a. Activities child did last night 1hr before
                                       bed: Other (specify)
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,853  0
                            1  1

--------------------------------------------------------------------------------------
s3_1bchild_activities_99               1a. Activities child did last night 1hr before
                                       bed: Don't know
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.  Value
                        1,848  0
                            6  1

--------------------------------------------------------------------------------------
s3_2_shareroom                         2. Does [CHILD NAME] share a room for sleeping?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                        1,594         1  Yes
                          260         2  No

--------------------------------------------------------------------------------------
s3_3_radioroom                         3. Does [CHILD NAME] sleep in a room where the
                                       radio or TV is on when they are s
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                          240         1  Yes
                        1,614         2  No

--------------------------------------------------------------------------------------
s3_4_lightsroom                        4. Are there bright lights other than dim light
                                       for the child typically on in th
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,99]                        Units: 1
         Unique values: 3                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                        1,082         1  Yes
                          771         2  No
                            1        99  DK

--------------------------------------------------------------------------------------
s3_5_bedtype                             5. What does [CHILD NAME] typically sleep on?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: bedtype

                 Range: [1,99]                        Units: 1
         Unique values: 5                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                        1,025         1  Mattress on a bed
                          643         2  Mattress on the floor
                          181         3  Mat on the floor
                            4         4  Other (specify)
                            1        99  DK

--------------------------------------------------------------------------------------
s3_6pillow                                        6a. Does [CHILD NAME] have a pillow?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                          754         1  Yes
                        1,100         2  No

--------------------------------------------------------------------------------------
s3_6pillow_sleep                   6b. Does [CHILD NAME] use this pillow for sleeping?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,100/1,854

            Tabulation: Freq.   Numeric  Label
                          717         1  Yes
                           37         2  No
                        1,100         .  

--------------------------------------------------------------------------------------
s3_7doll                             7a. Does [CHILD NAME] have a stuffed doll or toy?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                          585         1  Yes
                        1,269         2  No

--------------------------------------------------------------------------------------
s3_7doll_sleep          7b. Does [CHILD NAME] use this stuffed dolly/toy for sleeping?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,99]                        Units: 1
         Unique values: 3                         Missing .: 1,269/1,854

            Tabulation: Freq.   Numeric  Label
                          171         1  Yes
                          413         2  No
                            1        99  DK
                        1,269         .  

--------------------------------------------------------------------------------------
s3_1_6blanket                                    9a. Does [CHILD NAME] have a blanket?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 908/1,854

            Tabulation: Freq.   Numeric  Label
                          849         1  Yes
                           97         2  No
                          908         .  

--------------------------------------------------------------------------------------
s3_61_blanket_sleep              9b. Does [CHILD NAME] use this blanket when sleeping?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,005/1,854

            Tabulation: Freq.   Numeric  Label
                          833         1  Yes
                           16         2  No
                        1,005         .  

--------------------------------------------------------------------------------------
s3_1video                              1. Was the sleep video shown to you when you
                                       were visited on [PC VISIT DATE]?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,392/1,854

            Tabulation: Freq.   Numeric  Label
                          458         1  Yes
                            4         2  No
                        1,392         .  

--------------------------------------------------------------------------------------
s3_2pillow      2. Did you receive a blanket and a Pillow from IPA on [PC VISIT DATE]?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,392/1,854

            Tabulation: Freq.   Numeric  Label
                          461         1  Yes
                            1         2  No
                        1,392         .  

--------------------------------------------------------------------------------------
s3_3pamphlet                           3. Did you receive a pamphlet and a sleep chart
                                       from IPA on [PC VISIT DATE]?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,392/1,854

            Tabulation: Freq.   Numeric  Label
                          461         1  Yes
                            1         2  No
                        1,392         .  

--------------------------------------------------------------------------------------
s3_4usepillow                          4. In the last week did [CHILD NAME] ever use a
                                       pillow they received from IPA wh
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,393/1,854

            Tabulation: Freq.   Numeric  Label
                          455         1  Yes
                            6         2  No
                        1,393         .  

--------------------------------------------------------------------------------------
s3_5useblanket                         5. In the last week did [CHILD NAME] ever use a
                                       blanket they received from IPA w
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 1,393/1,854

            Tabulation: Freq.   Numeric  Label
                          439         1  Yes
                           22         2  No
                        1,393         .  

--------------------------------------------------------------------------------------
s3_6aadultsleep                        6a. How many hours of sleep do you think sleep
                                       doctors/experts recommend for adu
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [2,99]                        Units: 1
         Unique values: 14                        Missing .: 0/1,854

                  Mean:   21.11
             Std. dev.: 32.1449

           Percentiles:     10%       25%       50%       75%       90%
                              6         7         8        10        99

--------------------------------------------------------------------------------------
s3_6bchildsleep                        6b. How many hours of night sleep do you think
                                       sleep doctors/experts recommend f
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [2,99]                        Units: 1
         Unique values: 17                        Missing .: 0/1,854

                  Mean: 27.3878
             Std. dev.: 35.6913

           Percentiles:     10%       25%       50%       75%       90%
                              8         8        10        12        99

--------------------------------------------------------------------------------------
s3_7asleep_anybenefits        7a. Are you aware of any benefits of sleep for children?
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                        1,697         1  Yes
                          157         2  No

--------------------------------------------------------------------------------------
s3_7bsleep_benefits                               7b. What are some of these benefits?
--------------------------------------------------------------------------------------

                  Type: String (str1), but longest is str0

         Unique values: 0                         Missing "": 1,854/1,854

            Tabulation: Freq.  Value
                        1,854  ""

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_1            7b. Benefits of sleep for children: Mental relaxation
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                          418  0
                        1,279  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_2          7b. Benefits of sleep for children: Physical relaxation
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                          586  0
                        1,111  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_3              7b. Benefits of sleep for children: Physical growth
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                          737  0
                          960  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_4          7b. Benefits of sleep for children: Increased alertness
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,671  0
                           26  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_5            7b. Benefits of sleep for children: Improved behavior
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,696  0
                            1  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_6               7b. Benefits of sleep for children: Reduced stress
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,671  0
                           26  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_7                7b. Benefits of sleep for children: Improved mood
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,597  0
                          100  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_8              7b. Benefits of sleep for children: Improved memory
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,507  0
                          190  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_9                  7b. Benefits of sleep for children: Improved
                                       school performance/test scores
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,575  0
                          122  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_10             7b. Benefits of sleep for children: Other (specify)
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,693  0
                            4  1
                          157  .

--------------------------------------------------------------------------------------
s3_7bsleep_benefits_99                  7b. Benefits of sleep for children: Don't know
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,0]                         Units: 1
         Unique values: 1                         Missing .: 157/1,854

            Tabulation: Freq.  Value
                        1,697  0
                          157  .

--------------------------------------------------------------------------------------
s3_8sleepchange                        8. Since we last visited, has sleep pattern
                                       changed for you, your child or anyon
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 0/1,854

            Tabulation: Freq.   Numeric  Label
                          728         1  Yes
                        1,126         2  No

--------------------------------------------------------------------------------------
s4_totalbooks                          1. About how many books are there in [child]’s
                                       home (including the Bible or othe
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,30]                        Units: 1
         Unique values: 20                        Missing .: 19/1,854

                  Mean: 2.29428
             Std. dev.: 2.54545

           Percentiles:     10%       25%       50%       75%       90%
                              0         0         2         3         5

--------------------------------------------------------------------------------------
s4_childbooks                          2. About how many storybooks or picture books
                                       are in [child]'s home? Please incl
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,20]                        Units: 1
         Unique values: 15                        Missing .: 19/1,854

                  Mean: 1.99728
             Std. dev.: 2.02452

           Percentiles:     10%       25%       50%       75%       90%
                              0         0         2         3         4

--------------------------------------------------------------------------------------
s4_language                            2a. What language(s) are these storybooks in?
                                       Please select all that apply
--------------------------------------------------------------------------------------

                  Type: String (str1), but longest is str0

         Unique values: 0                         Missing "": 1,854/1,854

            Tabulation: Freq.  Value
                        1,854  ""

--------------------------------------------------------------------------------------
s4_language_1                               2a. Language(s) of the storybooks: English
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 568/1,854

            Tabulation: Freq.  Value
                          263  0
                        1,023  1
                          568  .

--------------------------------------------------------------------------------------
s4_language_2                             2a. Language(s) of the storybooks: Kiswahili
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 568/1,854

            Tabulation: Freq.  Value
                          182  0
                        1,104  1
                          568  .

--------------------------------------------------------------------------------------
s4_language_3                                   2a. Language(s) of the storybooks: Luo
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 568/1,854

            Tabulation: Freq.  Value
                        1,280  0
                            6  1
                          568  .

--------------------------------------------------------------------------------------
s4_language_4                                 2a. Language(s) of the storybooks: Luhya
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 568/1,854

            Tabulation: Freq.  Value
                        1,277  0
                            9  1
                          568  .

--------------------------------------------------------------------------------------
s4_language_5                       2a. Language(s) of the storybooks: Other (specify)
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,1]                         Units: 1
         Unique values: 2                         Missing .: 568/1,854

            Tabulation: Freq.  Value
                        1,284  0
                            2  1
                          568  .

--------------------------------------------------------------------------------------
s4_language_99                                   2a. Language(s) of the storybooks: DK
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,0]                         Units: 1
         Unique values: 1                         Missing .: 568/1,854

            Tabulation: Freq.  Value
                        1,286  0
                          568  .

--------------------------------------------------------------------------------------
s4_3_days                              3. In the last 7 days, how many days did you or
                                       another adult or teenager (age 1
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,7]                         Units: 1
         Unique values: 8                         Missing .: 19/1,854

            Tabulation: Freq.  Value
                          583  0
                           78  1
                          204  2
                          339  3
                          156  4
                          344  5
                           37  6
                           94  7
                           19  .

--------------------------------------------------------------------------------------
s4_3a_minread                          3a. Now think about yesterday. How many minutes
                                       did ñyou or another adult or tee
--------------------------------------------------------------------------------------

                  Type: Numeric (int)

                 Range: [0,120]                       Units: 1
         Unique values: 14                        Missing .: 602/1,854

                  Mean: 19.7404
             Std. dev.: 18.9172

           Percentiles:     10%       25%       50%       75%       90%
                              0         0        20        30        40

--------------------------------------------------------------------------------------
s4_4days                               4. In the last 7 days, how many days did
                                       [storybook child] read by themselves (o
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,7]                         Units: 1
         Unique values: 8                         Missing .: 19/1,854

            Tabulation: Freq.  Value
                          684  0
                           53  1
                          243  2
                          260  3
                          152  4
                          324  5
                           21  6
                           98  7
                           19  .

--------------------------------------------------------------------------------------
s4_4aminread                           4a. Now think about yesterday. How many minutes
                                       did [storybook child] read by th
--------------------------------------------------------------------------------------

                  Type: Numeric (int)

                 Range: [0,150]                       Units: 1
         Unique values: 17                        Missing .: 703/1,854

                  Mean: 21.2693
             Std. dev.:  19.039

           Percentiles:     10%       25%       50%       75%       90%
                              0         5        20        30        45

--------------------------------------------------------------------------------------
s4_5school                             5. Is [child] currently enrolled in school,
                                       including ECD, pre-school, primary s
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: yesnodk

                 Range: [1,2]                         Units: 1
         Unique values: 2                         Missing .: 19/1,854

            Tabulation: Freq.   Numeric  Label
                        1,545         1  Yes
                          290         2  No
                           19         .  

--------------------------------------------------------------------------------------
s4_5asession                           5a. Of the last five days school was in
                                       session, how many days did [child] atten
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)

                 Range: [0,5]                         Units: 1
         Unique values: 6                         Missing .: 309/1,854

            Tabulation: Freq.  Value
                           52  0
                           14  1
                           27  2
                          151  3
                          154  4
                        1,147  5
                          309  .

--------------------------------------------------------------------------------------
s4_5bnotenrolled                       5b. Why is [storybook child] not enrolled in
                                       any type of ECD or schooling progra
--------------------------------------------------------------------------------------

                  Type: Numeric (byte)
                 Label: notenrolled

                 Range: [1,9]                         Units: 1
         Unique values: 5                         Missing .: 1,564/1,854

            Tabulation: Freq.   Numeric  Label
                          189         1  Child is too young
                           37         3  There is not enough money to
                                         pay for it / those programs are
                                         too expensive
                            4         4  Distance/too far away
                           50         5  Program is not available
                           10         9  Covid-19 safety/health concerns
                        1,564         .  

. log close
      name:  <unnamed>
       log:  C:/Users/mwwalker/CEGA Dropbox/Michael Walker/KLPS-4 Data Publication/Raw
> /KSSI-mod/Public Data/KLPS4_KSSI-Codebook_PUBLIC_2025-12.txt
  log type:  text
 closed on:  26 Jan 2026, 11:45:31
--------------------------------------------------------------------------------------
